GeForce GTX 1050 and Radeon HD 3550 - video card comparison

GeForce GTX 1050

Radeon HD 3550

Architecture

Pascal (2016−2021)

TeraScale (2005−2013)

GPU code name

N17P-G1

RV620

Market segment

Desktop

Desktop

Release date

October 2016

August 2008

Bus support

PCIe 3.0

-

Interface

PCIe 3.0 x16

PCIe 2.0 x16

Recommended system power (PSU)

300 Watt

-

Supplementary power connectors

None

None

SLI

-

-

SLI options

-

-

Boost clock speed

1392 MHz

-

Core clock speed

1290 MHz

594 MHz

CUDA cores

640

-

Floating-point performance

1,862 gflops

47.52 gflops

Manufacturing process technology

14 nm

55 nm

Number of transistors

3,300 million

181 million

Pipelines / CUDA cores

640

40

Power consumption (TDP)

75 Watt

30 Watt

Maximum GPU temperature

97 °C

-

Texture fill rate

58.20

2.376

Memory type

GDDR5

DDR2

Maximum RAM amount

2 GB

512 MB

Memory bus width

128 Bit

64 Bit

Memory clock speed

7008 MHz

792 MHz

Memory bandwidth

112 GB/s

6.336 GB/s

Shared memory

-

-

Display Connectors

DP 1.4, HDMI 2.0b, Dual Link-DVI

2x DisplayPort

Multi monitor support

+

-

HDMI

+

-

HDCP

2.2

-

G-SYNC support

+

-

DirectX

12 (12_1)

10.1 (10_1)

CUDA

+

-

OpenCL

1.2

N/A

OpenGL

4.5

3.3

Shader Model

6.4

4.1

Vulkan

1.2.131

N/A

Ansel

+

-

GameStream

+

-

GPU Boost

3.0

-

VR Ready

+

-